---
title: AlephAlpha
---

LangChain.js supports AlephAlpha's Luminous family of models. You'll need to sign up for an API key [on their website](https://www.aleph-alpha.com/).

Here's an example:

import IntegrationInstallTooltip from '/snippets/javascript-integrations/integration-install-tooltip.mdx';

<IntegrationInstallTooltip/>

```bash npm
npm install @langchain/community @langchain/core
```

import AlephAlpha from "/snippets/javascript-integrations/examples/models/llm/aleph_alpha.mdx";

<AlephAlpha />

## Related

- LLM [conceptual guide](/oss/concepts/text_llms)
- LLM [how-to guides](/oss/how-to/#llms)
